A solid all-round descender (65.8° head angle, 140mm) — capable in the rough and steep without being an all-out bruiser.
Trance X E+ 2023
How current the bike is — newer chassis, motor and battery score higher. 10 = brand-new, 0 = legacy.

The Giant Trance X E+ (2023) was the alloy, full-power version of Giant's trail E-MTB family, sitting below the carbon Trance X Advanced E+ models. It uses an ALUXX SL-grade aluminium frame with 140mm of Maestro rear travel, a 150mm fork and a full 29in wheel setup, driven by the SyncDrive Pro2 motor (85Nm, co-developed with Yamaha) and a sizeable integrated 800Wh EnergyPak. The frame adds a UDH rear axle and is compatible with the EnergyPak Plus 250 range extender.
The UK range ran two trims off the same frame, motor and battery. The Trance X E+ 1 at £5,999 was the flagship, with a Fox 36 Float Performance fork, Fox Float X air shock, Shimano Deore XT four-piston brakes on a 220/203mm rotor set, Deore XT 12-speed shifting and a Tranz-X Rad+ travel-adjustable dropper. The Trance X E+ 2 at £5,499 stepped down to a Fox 36 Float Rhythm fork, Float Performance shock, Shimano SLX shifting with Deore four-piston brakes on 203mm rotors and a Giant Contact Switch dropper, making it the value pick.
Geometry is adjustable via a flip chip giving a slacker, lower setting (around 65.7 to 65.8 degrees head angle, 30mm BB drop) and a steeper, higher setting (66.5 degrees, 20mm BB drop). Reach on a size L runs 482mm in Low and 489mm in High, with consistent 473mm chainstays across all sizes and a 1268 to 1301mm wheelbase, giving a stable but not extreme trail position. Both trims share Maxxis Minion DHF / Dissector 2.6in tyres and a Giant Contact 35 cockpit.
This generation is now discontinued and appears at clearance pricing. It remains of interest as a relatively affordable, big-battery (800Wh) full-power 29er trail E-MTB for riders who want SyncDrive Pro2 power and long range in an alloy frame, without paying for the lighter carbon Advanced versions.
What the numbers mean on the trail
Computed from this bike's geometry, spec and build kit — reach, wheelbase, chainstay, head and seat angles, travel, motor, weight and the fork/tyre/brake spec — and worked out per size, because a fixed chainstay can make an S and an XL feel very different.
More planted than poppy — better on steep terrain than tight, fiddly singletrack.
Rear-long with a planted front in L (FC:RC 1.68) — easy to weight the front and quick to turn, though it can feel light at the back at real speed.
Giant SyncDrive Pro2 and a steep 76° seat angle keep the weight planted over the front — a proper winch. 250W of peak power and 85Nm of torque — a strong full-power motor.
Strong up and composed down — a do-it-all, not a specialist.
Brilliant on fast, rough, steep terrain; less fun on tight, mellow trails.
How it stacks up vs other Full Power · Trail bikes (from 245 bikes in the database)
Geometry · hover a row to highlight the measurement on the bike
| S | M | L | XL | |
|---|---|---|---|---|
| Reach | 447 mm | 462 mm | 489 mm | 517 mm |
| Stack | 601 mm | 605 mm | 614 mm | 624 mm |
| Seattube | 400 mm | 425 mm | 450 mm | 475 mm |
| Chainstay | 473 mm | 473 mm | 473 mm | 473 mm |
| Headtube Angle | 66.5° | 66.5° | 66.5° | 66.5° |
| Seattube Angle (eff) | 76.7° | 76.7° | 76.7° | 76.7° |
| Wheelbase | 1206 mm | 1237 mm | 1269 mm | 1301 mm |
| Headtube | 95 mm | 100 mm | 110 mm | 120 mm |
| Standover | 789 mm | 784 mm | 770 mm | 782 mm |
| Front Centre | 733 mm* | 764 mm* | 796 mm* | 828 mm* |
| FC:RC | 1.55 | 1.62 | 1.68 | 1.75 |
Trims · 2
2 £5,499 | 1 £5,999 | |
|---|---|---|
| Motor | Giant SyncDrive Pro2 · 85 Nm · all trims | |
| Battery | Giant EnergyPak 800 · 800 Wh · all trims | |
| Travel F/R | 150/140 mm · all trims | |
| Frame | ALUXX SL-grade Aluminium, Advanced Forged Composite linkage, 140mm Maestro Suspension System, 'Boost' 148x12 UDH rear axle, Giant EnergyPak Plus Range Extender Compatible · all trims | |
| Fork | Fox 36 Float Rhythm E-Tuned, 29er, 150mm travel, 44mm offset, Grip Damper, Sweep adjust, Boost 110x15QR | Fox 36 Float Performance E-Tuned, 29er, 150mm travel, 44mm offset, Grip 3-position Micro Adjust damper, Kabolt-X 110 |
| Shock | Fox Float Performance, EVOL Large Volume sleeve, 3-position Lever, 185x52.5mm Trunnion mount, custom tuned, recommended sag: 30% | Fox Float X Performance, EVOL Large Volume sleeve, 3-Pos Lever, 185x52.5mm Trunnion mount, custom tuned, recommended sag: 30% |
| Stem | Giant Contact SL 35 · all trims | |
| Handlebar | Giant Contact 35 Trail, 35x780mm · all trims | |
| Grips | Giant Tactal Pro-E, tapered design, 135mm Ø28~30mm (S/M) 142mm Ø29~32mm (L/XL) · all trims | |
| Saddle | Giant Romero · all trims | |
| Seatpost | Giant Contact Switch, dropper, 30,9mm (S:125mm, M:150mm, L/XL:170mm) | Tranz-X Rad+ 30,9mm, 30mm travel adjustable (S:120-150mm, M:140-170mm, L/XL:170-200mm) |
| Brakes | Shimano Deore, BR-M6120, 4-piston, hydraulic disc, 203mm | Shimano Deore XT, BR-M8120, 4-piston, hydraulic disc, 220mm [F], 203mm [R] |
| Rear derailleur | Shimano SLX, 12-speed, Shadow+ | Shimano Deore XT, 12-speed, Shadow+ |
| Crank | Praxis Wave tm 36T Cold Forged 4130 premium steel chain ring 104BCD Praxis e-crank arm set (S:160, M/L:165, XL:170) Q-factor=168mm, Chainline: 55mm, Max Chainring: 38T · all trims | |
| Shifters | Shimano SLX 1x12 | Shimano Deore XT 1x12 |
| Cassette | Shimano CS-M6100-12, 10-51T, 12-speed | Shimano CS-M7100-12, 10-51T, 12-speed |
| Chain | KMC e.12 Turbo, EcoProteq, e-bike optimised · all trims | |
| Drivetrain | Shimano SLX, 12-speed, Shadow+; Praxis Wave tm 36T Cold Forged 4130 premium steel chain ring 104BCD Praxis e-crank arm set (S:160, M/L:165, XL:170) Q-factor=168mm, Chainline: 55mm, Max Chainring: 38T; Shimano SLX 1x12; Shimano CS-M6100-12, 10-51T, 12-speed; KMC e.12 Turbo, EcoProteq, e-bike optimised | Shimano Deore XT, 12-speed, Shadow+; Praxis Wave tm 36T Cold Forged 4130 premium steel chain ring 104BCD Praxis e-crank arm set (S:160, M/L:165, XL:170) Q-factor=168mm, Chainline: 55mm, Max Chainring: 38T; Shimano Deore XT 1x12; Shimano CS-M7100-12, 10-51T, 12-speed; KMC e.12 Turbo, EcoProteq, e-bike optimised |
| Wheels | Giant AM30, Tubeless ready, 30mm inner width, 29" · all trims | |
| Tyres | Maxxis Minion DHF 29x2.6" foldable, Tubeless, EXO+, 3C MaxxTerra [F]; Maxxis Dissector 29x2.6" Foldable, Tubeless, EXO+, 3C MaxxTerra [R] · all trims | |
| Price | £5,499 | £5,999 |
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